Toggle navigation
Places
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
English
Français
Deutsch
日本語
한국어
简体中文
繁體中文
North America
United States
Illinois
St. Clair County
Shiloh Valley Township
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Shiloh Valley Township
St. Clair County
2025-02-17 08:00
CAQI (Europe)
Very Low
Pollutants
PM2.5
μg/m³
3.2
Weather
℃
℃
℉
-10℃
67%
11 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
PM2.5
Data Sources
http://www.airnow.gov/
Get the App
Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.
iPhone, iPad
Android
Scan QR Code to Download App
iOS
Google Play
Download APK
Cities Nearby
Mascoutah
AQI 15
Belleville
AQI 9
O'Fallon
AQI 9
Swansea
AQI 9
Lebanon
AQI 15
Fairview Heights
AQI 9
New Baden
AQI 15
Smithton
AQI 6
Fayetteville
AQI 7
Trenton
AQI 15
Caseyville
AQI 9
Air Matters © 2025